Neornithes Gadow, 1893 - living birds
   Neognathae Pycraft 1900 see Cohort Neognathae Pycraft, 1900
     Neoaves Sibley et al. 1988 see Subcohort Neoaves Sibley et al., 1988
       [Order] Passeriformes Linnaeus, 1758
         oscines see Suborder Oscines
           Passerida - passeridans see Parvorder Passerida (C. Linnaeus, 1758) Sibley et al., 1988
             Sylvioidea
               Family Pycnonotidae Gray, 1840 - bulbuls
                 Genus Criniger Temminck, 1820
                   01 Criniger barbatus (Temminck, 1821)
                   02 Criniger chloronotus (Cassin, 1859)
                   03 Criniger calurus (Cassin, 1857)
                   04 Criniger ndussumensis Reichenow, 1904
                   05 Criniger olivaceus (Swainson, 1837)
                   06 Criniger finschii Salvadori, 1871
                   07 Criniger flaveolus (Gould, 1836)
                   08 Criniger pallidus Swinhoe, 1870
                   09 Criniger ochraceus F. Moore, 1854
                   10 Criniger bres (Lesson, 1831)
                   11 Criniger phaeocephalus (Hartlaub, 1844)